/*
 * Copyright (c) 2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef POST_PROCESSING_CALLBACK_H
#define POST_PROCESSING_CALLBACK_H

#include <functional>
#include "meta/format.h"

namespace OHOS {
namespace MediaAVCodec {
namespace PostProcessing {

using OnErrorCallback = std::function<void(int32_t, void*)>; // errorCode, userData
using OnOutputBufferAvailableCallback = std::function<void(uint32_t, int32_t, void*)>; // index, flag, userData
using OnOutputFormatChangedCallback = std::function<void(const OHOS::Media::Format&, void*)>; // format, userData

struct Callback {
    OnErrorCallback onError;
    OnOutputBufferAvailableCallback onOutputBufferAvailable;
    OnOutputFormatChangedCallback onOutputFormatChanged;
};

} // namespace PostProcessing
} // namespace MediaAVCodec
} // namespace OHOS


#endif // POST_PROCESSING_CALLBACK_H